Wille, Christian (2007): Description of soil profile LD02-BS-1 (Table 3-5) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.619047
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Grigoriev, Mikhail N; Rachold, Volker; Bolshiyanov, Dimitry Yu; Pfeiffer, Eva-Maria; Schirrmeister, Lutz; Wagner, Dirk; Hubberten, Hans-Wolfgang (2003): Russian-German Cooperation System Laptev Sea 2000: The Expedition LENA 2002. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 466, 341 pp, https://doi.org/10.2312/BzPM_0466_2003
Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 72.369900 * Longitude: 126.480800
Date/Time Start: 2002-08-16T00:00:00 * Date/Time End: 2002-08-16T00:00:00
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 0.825 m
Event(s):
LD02-BS-1 * Latitude: 72.369900 * Longitude: 126.480800 * Date/Time: 2002-08-16T00:00:00 * Elevation: 12.0 m * Recovery: 1 m * Location: Samoylov Island, Lena Delta, Siberia * Campaign: RU-Land_2002_Lena (Lena2002, Laptev_Sea_2002) * Basis: AWI Arctic Land Expedition * Method/Device: Hand push corer (HSR) * Comment: relief situation: 1. main delta terrace, summit of elevated polygon rim; substrate: fluviatile (+aeolian) stratified sands and loams, peat layers
Comment:
Vegetation: mosses total 95%, height 1-2 cm, Hylocomium splendens 90%; lichens 1%; vascular plants total 25%, height 20 cm, Carex aquatilis 15%, Dryas octopetala 4%, Astragalus frigidus 3%, Hedysarum hedysaroides 3%, Lagotis glauca r, Valeriana capitata r, Saxifraga punctata r
Remarks: sediments stratified; wavy to irregular horizon boundaries: cryoturbation
Soil Taxonomy: Typic Aquiturbel
World Reference Base for Soil Resources: Gleyi-Turbic Cryosol (Fluvic)
Russian Classification (Elovskaya): Permafrost Turfness Gley
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Wille, Christian | ||
| 3 | Depth, bottom/max | Depth bot | m | Wille, Christian | ||
| 4 | Soil horizon | Soil hori | Wille, Christian | Visual description | ||
| 5 | Soil composition | Soil comp | Wille, Christian | Visual description | ||
| 6 | Sample ID | Sample ID | Wille, Christian |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
50 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Soil hori | 5 Soil comp | 6 Sample ID |
|---|---|---|---|---|---|
| 0.015 | 0.00 | 0.03 | Oi | organic material, slightly decomposed moss fibers, >30% org. matter, few fine roots, 7.5YR2/2, inclusions of aeolian sand | 6983 |
| 0.050 | 0.03 | 0.07 | Ajj1 | loamy sand, granular to single grain, 2-4% org. matter, many fine roots, 10YR3/2 | 6984 |
| 0.110 | 0.07 | 0.15 | Ajj2 | sandy loam, subangular blocky to coherent, 2-4% org. matter, many fine roots, 10YR3/2 | 6985 |
| 0.190 | 0.15 | 0.23 | Bjjg1 | sandy loam, granular to coherent (compressed), 2-4% org. matter, common fine roots, very many dead fine roots (fossil A horizon), 2.5YR4/1, irregular band of redoximorphic concretions: 30-40% (7.5YR4/4) | 6986 |
| 0.260 | 0.23 | 0.29 | Bjjg2 | silt loam, platy to coherent, stratified, peat layers, 4-8% org. matter, common fine roots, 2.5Y4/2, peat: root residues, sedge leave sheaths, wood | 6987 |
| 0.315 | 0.29 | 0.34 | Bjjg3 | sand, coherent, <1% org. matter, very few fine roots, 2.5Y4/2, alpha,alpha-dipyridyl reaction positive | 6988 |
| 0.370 | 0.34 | 0.40 | Bjjg4 | sandy loam/silt loam, coherent, stratified, peat layers, 8-15% org. matter. no roots, 10YR2/2, alpha,alpha-dipyridyl reaction positive | 6989 |
| 0.475 | 0.40 | 0.55 | Bjjgf1 | permafrost, alternating peat and sediment layers, peat layers narrow (<0.5cm), horizontal ice veins, high ice content in peat layers | 6990 |
| 0.600 | 0.55 | 0.65 | Bjjgf2 | similar to Bjjgf1 | 6991 |
| 0.825 | 0.65 | 1.00 | Bjjgf3 | similar to Bjjgf1 | 6992 |